The Panasonic NN-SE985S 1250 watt microwave oven has ultra efficient cooking at all temperature levels, using Cyclonic Wave Inverter technology to deliver a seamless stream of cooking power that maintain the full flavor and nutrients of your favorite foods. The one-touch Genius Sensor takes the guesswork out of cooking and reheating by automatically setting power levels and adjusting cooking/reheating time for fast, evenly cooked meals.